This patchset is primarily features and bugfixes for the omap_gpmc device from the Meego tree.
We start by adding a new sysbus function to get the MemoryRegion* for a sysbus MMIO region. This was discussed in http://www.mail-archive.com/kvm@vger.kernel.org/msg59535.html and as noted there can also be used to clean up other things, so it's not just an omap_gpmc thing. The bulk of the onenand qdevification patch was in an earlier series I posted; this update makes it work with MemoryRegions. The patches from "omap_gpmc: Take omap_mpu_state* in omap_gpmc_init" onwards are omap3 preparation; the features they add aren't used in the omap2 models currently in master. However I'd rather get things reviewed in more manageable chunks than save them all up for when I have omap3.c ready for commit... Changes v1->v2: * split out the onenand_command() change from qdevify patch * dropped onenand_init() in favour of just doing the qdev create, configure,realize inline in nseries.c. This turns out to look better, I think, because you can see what that string of integer arguments to onenand_init() are actually doing. I've updated (rebased!) the git branch: git://git.linaro.org/people/pmaydell/qemu-arm.git omap-for-upstream which should be suitable for pulling if desired. Juha Riihimäki (6): hw/onenand: Remove unnecessary argument from onenand_command() hw/onenand: Qdevify hw/onenand: Minor spacing fixes omap_gpmc: Take omap_mpu_state* in omap_gpmc_init omap_gpmc: Calculate revision from OMAP model omap_gpmc: Accept a zero mask field on omap3630 Peter Maydell (12): hw/sysbus: Add sysbus_mmio_get_region() omap_gpmc: Clean up omap_gpmc_attach MemoryRegion conversion omap_gpmc: Refactor omap_gpmc_cs_map and omap_gpmc_cs_unmap omap_gpmc: GPMC_IRQSTATUS is write-one-to-clear omap_gpmc: Wire up the GPMC IRQ correctly omap_gpmc: Fix handling of FIFOTHRESHOLDSTATUS bit omap_gpmc: Reindent misindented switch statements omap_gpmc: Support NAND devices hw/omap.h: Add OMAP 3630 to omap_mpu_model enumeration omap_gpmc: Pull prefetch engine data into sub-struct omap: Wire up the DMA request line to the GPMC omap_gpmc: Implement prefetch engine hw/flash.h | 7 +- hw/nseries.c | 29 ++- hw/omap.h | 14 +- hw/omap2.c | 3 +- hw/omap_gpmc.c | 713 +++++++++++++++++++++++++++++++++++++++++++++----------- hw/onenand.c | 164 ++++++++++---- hw/sysbus.c | 5 + hw/sysbus.h | 1 + 8 files changed, 733 insertions(+), 203 deletions(-)
